Space heater and humidifier



FIG. 1 is an isometric view, as seen from the front, top and left side of a space heater and humidifier showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof; and

FIG. 5 is a right side elevational view thereof.

FIG. 6 is an isometric view, as seen from the front, top and left side of a second embodiment of a space heater and humidifier showing our new design;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a left side elevational view thereof; and,

FIG. 10 is a right side elevational view thereof.

The portion of FIG. 5 shaded to indicate translucency represents a portion of an internal water vessel aligned with a sight opening in the right side of the housing.

The broken lines showing a switch, heater control knobs, a light lens and a fill port cap in FIGS. 6 through 8, the broken lines showing a control knob in FIG. 9, and the broken lines showing a drain, a fill port cap, a portion of a control knob and a sight opening in FIG. 10, are used for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a space heater and humidifier, as shown and described. 